Phylloscopus ruficapillus ruficapillus Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Phylloscopidae genus Phylloscopus species Phylloscopus ruficapilla Name Homonyms Phylloscopus ruficapillus ruficapillus Phylloscopus ruficapillus ruficapillus